Chemistry, asked by mahendraramvath, 1 month ago

VII. Answer the following questions.
17. Out of the 2 elements X ( Z=18)and Y(Z=20), which has bigger atomic radius?
and why?

Answers

Answered by devoose003

6

Answer:

Radius of Y is bigger than that of X. In 'X' the number of shells is three while in Y it's 4

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